Transaction Z_AFRP4_DELETE does not exist

Hello Gurus,

I have records in table AFRP4 and couldn't complete Maintenance Orders

When refering to OSS notes I came to know that I can delete these records form Z_AFRP4_DELETE

I am in EHP7 for SAP ERP 6.0

there's no delete option in CO1P as well

Thanks in Advance for Help

AM